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Rootline Supply Co.
Rootline Supply Co. provides reliable tools and products for growers, gardeners, and cultivators who care about quality. We’re focused...
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10 months 3 days
Grand Rapids, US
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Cultivation Equipment and Supplies

General Hydroponics® PRO pH Down - 2.5 Gallon - Non-Mineral, Non-Corrosive Commercial pH Adjuster - No HazMat Fees
In Stock: 82
$84.66 $179.83 -53%
Alchemist™ Liquid Oxygen H₂O₂ 34% Hydrogen Peroxide - 5gal
In Stock: 141
$116.95
Botanicare Liquid Karma 0.1-0.1-0.5 - 1gal
In Stock: 191
$43.11 $96.85 -55%
General Hydroponics MaxiBloom 5-15-14 - 2.2lb
In Stock: 1099
$14.70 $23.02 -36%
PRO-MIX BX MYCORRHIZAE | 2.8cu ft - Loose Fill
In Stock: 2758
$30.98 $43.97 -30%
Fast Fit® Tray Stand — 2ft x 4ft
In Stock: 18
$164.43 $195.93 -16%
CYCO 5L Supa Stiky (2/CS) - (Case of 2)
In Stock: 8
$193.96 / $96.98 per unit
(minimum purchase of 2)
EcoPlus® ECO-396 Fixed Flow Submersible/Inline Pump - 396 GPH - 2.87 PSI
In Stock: 252
$33.97 $39.09 -13%
Mother Earth LiquiCraft Grow 4-3-3 - 5gal
In Stock: 17
$122.11 $275.21 -56%
HydroLogic® HyperLogic® Poly-Spun Sediment Filter - 20in x 4.5in - 5 Micron - Single Use
In Stock: 102
$51.96 $59.75 -13%
Alchemist™ Liquid Oxygen H₂O₂ 34% Hydrogen Peroxide - 55gal
In Stock: 2
$516.65 $743.65 -31%
EcoPlus® Eco Air 2 Adjustable Air Pump - 126 GPH - 2 Outlets
In Stock: 114
$20.23 $24.22 -16%
EcoPlus® Water Chiller Fitting Kit - 3/4in - For 1/4 HP EcoPlus® Chiller
In Stock: 14
$10.74 $15.24 -30%
General Hydroponics Diamond Nectar 0-1-1 - 32oz
In Stock: 253
$12.26 $27.63 -56%
Gro Pro Essential Fabric Grow Pot - 1gal - Round - Black
In Stock: 4311
$1.24 $1.63 -24%
HydroLogic® TALLBoy® Dechlorinator & Sediment Water Filtration System - 2 GPM - 5 Micron - 7,500 Gallon Capacity
In Stock: 28
$206.67 $243.08 -15%
General Hydroponics FloraKleen - 1gal
In Stock: 79
$14.77 $33.16 -55%
Gro Pro Essential Fabric Grow Pot - 10gal - Round - Black
In Stock: 1214
$3.74 $4.93 -24%
CYCO Suga Rush 5 liter (2/CS) - (Case of 2)
In Stock: 9
$90.50 / $45.25 per unit
(minimum purchase of 2)
Botanicare Gutter Tray End Tray 2ft - Black
In Stock: 191
$45.28 $54.50 -17%
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